U.S. stock market outlook suggests that even with a short-term rebound, recovering the early October highs won't be easy

Capital Economics said in a report that U.S. equities may struggle to reclaim their early-October highs for some time even if they stage a short-term rebound, citing investor concerns that Democrats could regulate the AI industry and restrict data center construction as the trigger for the selloff. Market economist Joe Maher said sentiment toward AI-related stocks had already shown signs of fragility, and that the U.S. market is displaying characteristics typical of a late-cycle economy. The firm's cautious view matters because AI-linked names have been a key pillar of the equity rally, so any policy-driven crack in that leadership would weigh on broader index recovery. Investors will watch whether Democratic regulatory proposals gain traction at the congressional or state level and whether AI-related stocks stabilize.